import User.User;
import book.BookList;

import User.AdminUser;
import User.NormalUser;
import java.util.Scanner;

public class Main {

    public static User login() {
        System.out.println("请输入你的名子：");
        Scanner scanner = new Scanner(System.in);
        String name = scanner.nextLine();

        System.out.println("请输入你的身份：1.管理员用户，2.普通用户");

        int choice = scanner.nextInt();
        if (choice == 1) {
            return new AdminUser(name);
        } else {
            return new NormalUser(name);
        }
    }

    public static void main(String[] args) {
        BookList bookList = new BookList();

        User user = login();

        while(true){
            int chios=user.menu();

            user.doOperation(chios,bookList);

        }

    }
}